Hi! If you are reading this then you most likely have a failing Lennox iComfort 10F81 thermostat that has effectively locked you out of your HVAC system. In this video I show you three separate solutions that can help you no matter your situation. Follow this link to visit my eBay page where you can place your order for any of the three thermostats shown in this video.
Update:
1. The smaller Allied air thermostat that I showed in the video are out of stock. I have some Lennox branded non wifi thermostats available that are direct swaps and are very reliable but send me a message through eBay so I can figure out if it will be a good fit for your system.
2. I have some Lennox S30 / Comfort Sync A3’s left in stock but they are not listed for sale on eBay or Amazon. If you would like a kit, please message me on eBay.
Your easiest solution is to go with a refurbished 10F81. No wiring, no hassle, just a straight swap and 1 minute setup menu with instruction in hand (provided in each package).
FEEL FREE TO REACH ME BY PHONE - PLEASE TEXT FIRST - Eastern Standard Time - 551-795-4772
Follow these links to purchase a refurbished Lennox 10F81 thermostat with a 5 YEAR warranty from either Amazon or eBay.
https://www.ebay.com/usr/yehavi62
https://www.amazon.com/dp/B0BRRMHXSN
DISCLAIMER
I have no affiliation with Lennox Industries. I am just a reseller and an electronics repair technician.